1975. 22p. by Morris V Kennedy. 

The document appears to be a genealogy study tracing the descendants of Denis Joseph Kennedy and Ellen Keefe, focusing on their early life and contributions after emigrating from Ireland to the United States during the potato famine. It highlights Denis Joseph Kennedy's involvement in the Pennsylvania Railroad and his active participation in public affairs after naturalization. The author expresses gratitude to various individuals who assisted in compiling this genealogical research, indicating a personal and historical significance to the project.